﻿// Copyright 2012, mark.yang.d All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// Author: mark.yang.d@gmail.com

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;

namespace MicroOrm
{
    public interface ISchemaProvider
    {
        TableSchema GetTableSchema(string tableName);

        IEnumerable<ColumnSchema> GetColumnSchemas(string tableName);

        IEnumerable<ColumnSchema> GetPrimaryKeys(string tableName);

        ColumnSchema GetColumnSchema(string tableName, string columnName);

        ProcedureSchema GetProcedureSchema(string procedureName);

        IEnumerable<ParameterSchema> GetParameterSchemas(string procedureName);

        ParameterSchema GetParameterSchema(string procedureName, string parameterName);
    }
}
